Individual Calculations February 2020
 Zaniewski, Mariusz  Total change: 40.00  Rating chartPersonal card
 XX Miedzynarodowy Turniej Szachowy Raciborz 2020 OPEN FIDE Raciborz POL 2020-01-11
RcRownchangeKK*chgGame
 1516 1263 2.50 7 1.00 40 40.00 
  Adamczyk, Zuzanna 1663  * POL0.001-0.0840-3.20 
  Buchowski, Adam 1663  * POL0.001-0.0840-3.20 
  Cieply, Krzysztof 1543 POL0.5010.344013.60 
  Zniszczol, Wiktoria 1649 POL0.001-0.0940-3.60 
  Trybus, Dominika 1312 POL0.001-0.4340-17.20 
  Miler, Franciszek 1413 POL1.0010.704028.00 
  Rzepka, Marcin 1367 POL1.0010.644025.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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